Abstract and keywords
Abstract (English):
The mechanism of plating on low-melting alloys (for example, aluminum) cast-iron coatings having a high fusion temperature is considered. By means of this method one achieves in light aluminum alloy parts higher performance attributes to which belong reliable protection of parts with a coating against aggressive influence of chemically active substances. Besides, antifriction properties of parts operating in friction units are improved. The technological modes are developed and a coating process is designed. The example of the method offered is shown.

coatings, aluminum alloys, cast iron, working modes, engineering process.
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1. Pat. 2405662 RF, В23Н. Method for Cast Iron Coating on Aluminum Alloys / Smolentsev V.P., Grebenshchikov A.V., Perova A.V., Omigov B.I. № 2009116031; declared 27.04.2009; published 10.12.2010, Bulletin № 34.

2. Pat. 2318637 RF, В23Н. Method for electroerosion restoration of cast iron parts / Smolentsev V.P., Kirillov O.N., Dultsev S.V., Shchipanov M.V. № 2006113860; declared 24.04.2006; published 10.03.2008, Bulletin № 7.

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8. Smolentsev V.P. Electroerosion Processing. Mechanical Engineering. Encyclopedia. Vol. III-3 / under the editorship of A.G. Suslov. М.: Mechanical Engineering, 2000. pp.840.

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